Server Time:
  • Full Client
    Download and install full client to play MU Online!
  • MuSplinter S6 [Ultimate].zip 1.2 Gb
    MuSplinter S6 [Ultimate].zip 1.2 Gb
  • If your antivirus 'swears' at the MuOnline client files and considers some of them as a virus or suspicious and deletes them, then add reported client files to the antivirus exceptions.
    Game files are not dangerous and do not pose a threat to your computer.
  • System Requirements
    Please check your system requirements to ensure your system is suitable for your selected game.
Component Requirements
Operating System Windows XP
Processor Pentium 4 – 2.0 Ghz or higher
System Memory 1 GB or higher
Video Card 3D graphics processor
DirectX Version DirectX 9.0c or higher
Hard Disk Space 2GB or higher
  • Graphic Drivers
    Make sure you have the latest drivers installed. The links below will help you update the drivers best suited for your system.

This FIX is for:

  • If your client doesnt load after clicking gamestart
  • If MU window autocloses after loading


Game won`t load after you click Game Start?
Make sure to set your DEP (Data Execution Prevention) for Windows essential and services only.

System Properties >> Advanced Tab >> Settings Button >> Data Execution Prevention Tab
Add main.exe

1. Go to "Control Panel"

2. Click "System & Security"
3. Click "System"
4. Click "Advanced System Settings"
5. Click under Performance "Settings"
6. Go to "Data Execution Prevention"
7. Add "main.exe"
8. Click "APPLY"
10. Play game using "Launcher"

If you already added the Main.exe and etc. from MUSPLINTER and still not working, then choose the 1st option and then click Apply & Reboot your PC.

musplinter x50